index.vue
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<template>
<!-- 公用底部 -->
<view class="footBox">
<view class="uni-tabbar">
<view class="tabbar-item" :class="currentPage === index ? 'active' : ''" v-for="(item, index) in tabbar" :key="index" @tap="changeTab(item, index)">
<view v-if="true" class="uni-tabbar__bd">
<view class="uni-tabbar__icon" v-if="item.pagePath !== ''">
<img v-if="currentPage === index" class="item-img" :src="item.selectedIconPath" />
<img v-else class="item-img" :src="item.iconPath" />
</view>
<view v-else class="qrCode"><img :src="item.iconPath" /></view>
</view>
<view class="uni-tabbar__label" v-if="item.text !== ''">{{ item.text }}</view>
</view>
</view>
</view>
<!-- end -->
</template>
<script setup>
import { ref } from 'vue';
import { useStore } from 'vuex';
// 获取父组件值、方法
const props = defineProps({
pagePath: {
type: String,
default: ''
}
});
// ------定义变量------
const store = useStore();//vuex获取储存数据
const currentPage = ref(store.state.footStatus); //获取储存的当前tab状态
let tabbar = ref([
{
pagePath: '/pages/index/index',
iconPath: 'static/home.png',
selectedIconPath: 'static/homeActive.png',
text: '首页'
},
{
pagePath: '/pages/pickup/index',
iconPath: 'static/collect.png',
selectedIconPath: 'static/collectActive.png',
text: '取件'
},
{
pagePath: '',
iconPath: 'static/qrcode.png',
selectedIconPath: 'static/qrcode.png',
text: ''
},
{
pagePath: '/pages/delivery/index',
iconPath: 'static/delivery.png',
selectedIconPath: 'static/deliveryActive.png',
text: '派件'
},
{
pagePath: '/pages/my/index',
iconPath: 'static/user.png',
selectedIconPath: 'static/userActive.png',
text: '我的'
}
]);
// ------方法------
// 触发tab事件
const changeTab = (item, index) => {
store.commit('user/setFilterOverTime',null);
if (item.text !== '') {
currentPage.value = index;
store.commit('setFootStatus', index);
// 因为取件、派件数据列表存在了vuex里面，切换tab时为了避免有沉余的数据，所以触发tab的时候先清空下数据
store.commit('user/setDeliveryData', []);
store.commit('user/setTabIndex', 0);
store.commit('user/setTaskStatus', 0);
store.commit('user/setDetailType', 0);
store.commit('user/setNewType',null)
// 页面跳转
uni.redirectTo({
url: item.pagePath,
success: e => {},
fail: () => {}
});
}else{
uni.showToast({
title: '程序员哥哥正在实现中',
duration: 1000,
icon: 'none'
});
}
};
</script>